Agios Pharmaceuticals, Inc.
US ˙ NasdaqGS ˙ US00847X1046

SecurityAGIO / Agios Pharmaceuticals, Inc.
InstitutionMan Group plc
Latest Disclosed Ownership144,297 shares
Latest Disclosed Value $ 4,881,568
Man Group plc ownership in AGIO / Agios Pharmaceuticals, Inc.

On May 15, 2026 - Man Group plc filed a 13F-HR form disclosing ownership of 144,297 shares of Agios Pharmaceuticals, Inc. (US:AGIO) valued at $4,881,568 USD as of March 31, 2026. The entity filed a previous 13F-HR on August 14, 2025 disclosing 0 shares of Agios Pharmaceuticals, Inc.. The current value of the position is $3,994,141 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F AGIOS PHARMACEUTICALS COM 00847X104 144,297 144,297 4,882 0.0055
2025-08-14 2025-06-30 13F AGIOS PHARMACEUTICALS COM 00847X104 0 -11,622 -100.00 0 -100.00
2025-05-15 2025-03-31 13F AGIOS PHARMACEUTICALS COM 00847X104 11,622 11,622 341 0.0009
2024-05-15 2024-03-31 13F AGIOS PHARMACEUTICALS COM 00847X104 0 -180,428 -100.00 0 -100.00
2024-02-14 2023-12-31 13F AGIOS PHARMACEUTICALS COM 00847X104 180,428 4,018 4.34 0.0112
2023-11-14 2023-09-30 13F AGIOS PHARMACEUTICALS COM 00847X104 3,851 -20.30 0.0119
2023-08-14 2023-06-30 13F AGIOS PHARMACEUTICALS COM 00847X104 170,631 4,832 48.91 0.0149
2023-05-15 2023-03-31 13F AGIOS PHARMACEUTICALS COM 00847X104 3,246 17.11 0.0115
2023-02-14 2022-12-31 13F AGIOS PHARMACEUTICALS COM 00847X104 98,700 35,900 57.17 2,771 56.02 0.0099
2022-11-14 2022-09-30 13F AGIOS PHARMACEUTICALS COM 00847X104 62,800 1,776 5.09 0.0082
2022-08-15 2022-06-30 13F AGIOS PHARMACEUTICALS COM 00847X104 1,690 0.0072
2022-02-14 2021-12-31 13F AGIOS PHARMACEUTICALS COM 00847X104 0 -10,169 -100.00 0 -100.00
2021-11-15 2021-09-30 13F AGIOS PHARMACEUTICALS COM 00847X104 10,169 -30,946 -75.27 469 -79.29 0.0016
2021-08-16 2021-06-30 13F AGIOS PHARMACEUTICALS COM 00847X104 41,115 -150,564 -78.55 2,265 -77.12 0.0080
2021-05-17 2021-03-31 13F AGIOS PHARMACEUTICALS COM 00847X104 191,679 -159,272 -45.38 9,898 -34.91 0.0435
2021-02-16 2020-12-31 13F AGIOS PHARMACEUTICALS COM 00847X104 350,951 -8,974 -2.49 15,207 20.72 0.0668
2020-11-16 2020-09-30 13F AGIOS PHARMACEUTICALS COM 00847X104 359,925 241,590 204.16 12,597 99.07 0.0496
2020-08-14 2020-06-30 13F AGIOS PHARMACEUTICALS COM 00847X104 118,335 112,495 1,926.28 6,328 2,957.00 0.0319
2020-05-15 2020-03-31 13F AGIOS PHARMACEUTICALS COM 00847X104 5,840 -1,225 -17.34 207 -38.58 0.0013
2020-02-18 2019-12-31 13F AGIOS PHARMACEUTICALS COM 00847X104 7,065 -21,954 -75.65 337 -64.15 0.0011
2019-11-14 2019-09-30 13F AGIOS PHARMACEUTICALS COM 00847X104 29,019 7,184 32.90 940 -13.68 0.0035
2019-08-14 2019-06-30 13F AGIOS PHARMACEUTICALS COM 00847X104 21,835 -3,858 -15.02 1,089 -37.16 0.0039
2019-05-15 2019-03-31 13F AGIOS PHARMACEUTICALS COM 00847X104 25,693 -8,664 -25.22 1,733 9.41 0.0066
2019-02-14 2018-12-31 13F AGIOS PHARMACEUTICALS COM 00847X104 34,357 16,640 93.92 1,584 15.96 0.0070
2018-11-14 2018-09-30 13F AGIOS PHARMACEUTICALS COM 00847X104 17,717 6,877 63.44 1,366 49.62 0.0050
2018-08-14 2018-06-30 13F AGIOS PHARMACEUTICALS COM 00847X104 10,840 -4,160 -27.73 913 -25.59 0.0038
2018-05-15 2018-03-31 13F AGIOS PHARMACEUTICALS COM 00847X104 15,000 15,000 1,227 0.0056
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.